Okay I am looking for another fic S/X related. Spike gets hurt (i can't remember how) and Xander takes care of him. Spike ends up coming back into conciousness only for Xander to find out that the vampire has to re-learn everything cause he had a baby vampire in him due Drusilla turning him. He teaches Spike on how to be a vampire by teaching the prey with a barbie doll and a billy idol doll. Later on the only way he can get Spike back to his former self is by claiming him but Xander doesn't feel comfortable doing cause he feels like Spike is his child. Please help!